Complete test suite overhaul.

* rename a few test modules to make the names more consistent

* do not copy/use Sphinx from build/ (unnecessary without 2to3)

* use a temporary dir for *all* test projects, the source tree
  will stay pristine that way  (default is tests/build)

* speed up tests by ~3x by splitting up test projects and avoiding
  rebuilds

1 files changed, 32 insertions, 43 deletions

diff --git a/tests/test_ext_viewcode.py b/tests/test_ext_viewcode.py
index 60ab7941..561fcb6a 100644
--- a/tests/test_ext_viewcode.py
+++ b/tests/test_ext_viewcode.py
@@ -1,43 +1,32 @@
-# -*- coding: utf-8 -*-

-"""

-    test_ext_viewcode

-    ~~~~~~~~~~~~~~~~~

-

-    Test sphinx.ext.viewcode extension.

-

-    :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.

-    :license: BSD, see LICENSE for details.

-"""

-

-import re

-

-from six import StringIO

-

-from util import test_roots, with_app

-

-

-warnfile = StringIO()

-root = test_roots / 'test-ext-viewcode'

-doctreedir = root / '_build' / 'doctree'

-

-

-def teardown_module():

-    (root / '_build').rmtree(True)

-

-

-@with_app(srcdir=root, warning=warnfile)

-def test_simple(app):

-    app.builder.build_all()

-

-    warnings = re.sub(r'\\+', '/', warnfile.getvalue())

-    assert re.findall(

-        r"index.rst:\d+: WARNING: Object named 'func1' not found in include " +

-        r"file .*/spam/__init__.py'",

-        warnings

-    )

-

-    result = (app.outdir / 'index.html').text(encoding='utf-8')

-    assert result.count('href="_modules/spam/mod1.html#func1"') == 2

-    assert result.count('href="_modules/spam/mod2.html#func2"') == 2

-    assert result.count('href="_modules/spam/mod1.html#Class1"') == 2

-    assert result.count('href="_modules/spam/mod2.html#Class2"') == 2

+# -*- coding: utf-8 -*-
+"""
+    test_ext_viewcode
+    ~~~~~~~~~~~~~~~~~
+
+    Test sphinx.ext.viewcode extension.
+
+    :copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
+    :license: BSD, see LICENSE for details.
+"""
+
+import re
+
+from util import with_app
+
+
+@with_app(testroot='ext-viewcode')
+def test_simple(app, status, warning):
+    app.builder.build_all()
+
+    warnings = re.sub(r'\\+', '/', warning.getvalue())
+    assert re.findall(
+        r"index.rst:\d+: WARNING: Object named 'func1' not found in include " +
+        r"file .*/spam/__init__.py'",
+        warnings
+    )
+
+    result = (app.outdir / 'index.html').text(encoding='utf-8')
+    assert result.count('href="_modules/spam/mod1.html#func1"') == 2
+    assert result.count('href="_modules/spam/mod2.html#func2"') == 2
+    assert result.count('href="_modules/spam/mod1.html#Class1"') == 2
+    assert result.count('href="_modules/spam/mod2.html#Class2"') == 2